Hi,Wondering if anyone could give me as much insight as possible for this role at PwC, Interview is in early Jan. Consists of two redo tests, group session, case interview and competency interview. Any advice, esp. on case study/ group session would be greatly appreciated. I study aero engineering so lack a lot of business acumin. Heads up would be great on how to prepare for what type of case they will throw my way.Thanks.